Key Product Benefits

• Can be placed in series with the tip and ring conductors.
• The 831E is environmentally encapsulated in a plastic shell with 5 leads with spade connectors. One of the leads is used for ground. This version provides RFI metallic and longitudinal filtering.
• The 831E can be easily mounted in a NID
• The 831W2 is in an indoor housing equipped with Male RJ-11 Plug and Female RJ‑11 Jack Out for easy installation

831 Series broadband low-pass filters eliminate undesirable interference from AM, FM and CB radio signals.